Activate Mac Authentication - ZyXEL Communications GS1920v2 Series User Manual

Table 67 Advanced Application > Port Authentication > 802.1x > Guest VLAN (continued)
L ABEL
Active
Guest Vlan
Host-mode
Multi-Secure Num
Apply
Cancel
18.4 Ac tiva te MAC Authe ntic a tio n
Use this screen to activate MAC authentication. In the
Authe ntic a tio n
Chapter 18 Port Authentication
DESC RIPT IO N
Select this checkbox to enable the guest VLAN feature on this port.
Clients that fail authentication are placed in the guest VLAN and can receive limited services.
A guest VLAN is a pre-configured VLAN on the Switch that allows non-authenticated users to
access limited network resources through the Switch. You must also enable IEEE 802.1x
authentication on the Switch and the associated ports. Enter the number that identifies the
guest VLAN.
Make sure this is a VLAN recognized in your network.
Specify how the Switch authenticates users when more than one user connect to the port
(using a hub).
Select to authenticate only the first user that connects to this port. If the first user
Multi- Ho st
enters the correct credential, any other users are allowed to access the port without
authentication. If the first user fails to enter the correct credential, they are all put in the guest
VLAN. Once the first user who did authentication logs out or disconnects from the port, rest of
the users are blocked until a user does the authentication process again.
Select to authenticate each user that connects to this port.
Multi- Se c ure
If you set to
Ho st- m o de Multi- Se c ure
authenticate on this port.
Click to save your changes to the Switch's run-time memory. The Switch loses these
Apply
changes if it is turned off or loses power, so use the
save your changes to the non-volatile memory when you are done configuring.
Click to begin configuring this screen afresh.
C a nc e l
to display the configuration screen as shown.
GS1920v2 Series User's Guide
, specify the maximum number of users that the Switch will
Sa ve
Po rt Authe ntic a tio n
175
link on the top navigation panel to
screen click
MAC